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食品与饲料添加剂 (Food and feed additives) (1)
食品与饲料添加剂 (Food and feed additives) 300 加入对比

上游排放(Upstream emissions) (吨二氧化碳当量/吨 (t CO2-eq/ t))
1.76 [编辑]
下游排放(Downstream emissions)
排放环节(Emission processes)
排放温室气体占比(GHG percentage)
数据时间(Year)
2016-2020 [编辑]
不确定性(Uncertainty)
(1)都是国外地区:美国、欧洲 [编辑]
备注(Notes)
两种添加剂:一种是3NOP,排放是35-52千克二氧化碳/千克;第二种是Ca(NO3)2,美国的排放系数是1.76千克二氧化碳/千克,欧洲的排放系数是0.67千克二氧化碳/千克 [编辑]
数据质量(Data quality)
参考文献/数据来源(Data source)
[1] Feng X, Kebreab E. Net reductions in greenhouse gas emissions from feed additive use in California dairy cattle. PLoS ONE,2020,15(9): e0234289. [2] Brentrup F, Hoxha A, Christensen B. Carbon footprint analysis of mineral fertilizer production in Europe and other world regions[A].// In Conference Paper, The 10th International Conference on Life Cycle Assessment of Food[C],2016. [编辑]
修改人
最新修改时间
2021.12.08

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